Searched refs:msg_mutex (Results 1 – 3 of 3) sorted by relevance
400 mutex_lock(&ipc->msg_mutex); in avs_dsp_do_send_msg()440 mutex_unlock(&ipc->msg_mutex); in avs_dsp_do_send_msg()504 mutex_lock(&ipc->msg_mutex); in avs_dsp_do_send_rom_msg()525 mutex_unlock(&ipc->msg_mutex); in avs_dsp_do_send_rom_msg()572 mutex_init(&ipc->msg_mutex); in avs_ipc_init()
228 struct mutex msg_mutex; member
181 struct mutex msg_mutex; /* serialize opcode transmission */ member1081 mutex_lock(&xdev->msg_mutex); in xillyusb_send_opcode()1106 mutex_unlock(&xdev->msg_mutex); in xillyusb_send_opcode()2158 mutex_init(&xdev->msg_mutex); in xillyusb_probe()